
Routing in Mobile Opportunistic Networks ◾ 11
© 2011 by Taylor & Francis Group, LLC
◾ Message duplications, the number of times a message copy occurred.
◾ Storage usage, the max and mean of maximum storage (bytes) used across
all nodes.
1.1.4.5 Results
Here we compare our simulation results of the six routing protocols.
Figure1.2 shows the delivery ratio of all the protocols, with dierent TTLs.
(In all the plots in this section, prediction stands for our method, state stands for
the Link-State protocol, and prophet represents PRoPHET.) Although we had 5142
users in the network, the direct-delivery and random protocols had low delivery
ratios ...